Search results for: "prepared statements"

What are some common pitfalls when using $wpdb->insert() in WordPress plugins?

One common pitfall when using $wpdb->insert() in WordPress plugins is not properly sanitizing user input before inserting it into the database, which...

What are the advantages of using PDO or mysqli over the mysql module in PHP for database operations, and how can a transition be made from mysql to these newer alternatives?

Using PDO or mysqli over the mysql module in PHP provides advantages such as support for prepared statements, object-oriented interface, and support f...

What potential issues can arise from using deprecated functions like mysql_connect in PHP?

Using deprecated functions like mysql_connect in PHP can lead to security vulnerabilities and compatibility issues with newer versions of PHP. It is r...

What potential security risks are present in the PHP code provided for the login form?

The potential security risks present in the PHP code for the login form include SQL injection vulnerabilities and lack of input validation. To solve t...

What are some potential pitfalls of using SQL queries to filter data based on specific time intervals in PHP?

One potential pitfall of using SQL queries to filter data based on specific time intervals in PHP is the risk of SQL injection if the input is not pro...